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Chengpei Tang

5 papers hereh-index 477 citations6 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author5

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.AI2
  • cs.CV2
  • cs.CL1
same name
  • Chengpei Tang — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2025

Top-Down Semantic Refinement for Image Captioning

Jusheng Zhang, Kaitong Cai, Jing Yang +3

Large Vision-Language Models (VLMs) face an inherent contradiction in image captioning: their powerful single-step generation capabilities often lead to a myopic decision-making pr…

cs.CV2025

TimeCausality: Evaluating the Causal Ability in Time Dimension for Vision Language Models

Zeqing Wang, Shiyuan Zhang, Chengpei Tang +1

Reasoning about temporal causality, particularly irreversible transformations of objects governed by real-world knowledge (e.g., fruit decay and human aging), is a fundamental aspe…

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